Watts Store Watts-374A
Key features
- •Protects hot water space heating boilers Compact construction, produces exceptionally high capacity Protects boiler installations up to 550,000 Btu/hr at 30 lb
- •This product adds a great value
- •This product is manufactured in United States
Watts Store Watts-374A
List Price: $76.48$68.83DEALYou Save: $7.65 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 23, 2026In Stock (29)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection
Customer Reviews
Reviews sourced from verified Amazon purchasers4.7
out of 5
Based on 10 reviews
5★
90%
4★
10%
3★
0%
2★
0%
1★
0%
great product
tlboise✓ Verified Purchase•July 30, 2023
Replaced old one on boiler..
Effective safety
Delta Vee✓ Verified Purchase•July 24, 2023
It took some looking. I couldn't find one of these locally, at HD, Lowes, Ace, etc. Staff weren't helpful. Being that this is Maine and these are required safety devices for hydronic heating systems, I can't understand why they aren't being carried. Most people assumed I was looking for a TPR for a domestic hot water heater. No.
Anyway, I found this on Amazon for a decent price, it was delivered quickly, it installed easily, and is performing perfectly.
Anyway, I found this on Amazon for a decent price, it was delivered quickly, it installed easily, and is performing perfectly.
Exact fit for my heat boiler.
Moe✓ Verified Purchase•July 8, 2023
Exact fit for my heat boiler.
Great product
(All 4-1)-(1-4 All)✓ Verified Purchase•May 26, 2023
Good quality and easy install
Exact replacement part for 70 yr old part !!
LEER✓ Verified Purchase•May 6, 2023
This was exact replacement part for my forced hot water gas furnace. I think the part was 70 years old?! It was original I believe. If it lasts another 40 Yrs then it will out last me.
Not cheap but OEM replacement was critical so it saved me having to do much more work. YMMV.
Not cheap but OEM replacement was critical so it saved me having to do much more work. YMMV.
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